Rapid: Individual Calculations January 2020
 Ezy, Amir  Total change: 28.20  Rating chartPersonal card
 Bojnourd Rapid Yalda Cup 1398 Bojnourd IRI 2019-12-29
RcRownchangeKK*chgGame
 1555 1575 5.00 7 1.41 20 28.20 
  Nazarian, Omid 1175  * IRI1.0010.08201.60 
  Rezapoor, Abbas 1874 IRI0.001-0.1520-3.00 
  Yazdanpanaeh, Ali 1321 IRI1.0010.19203.80 
  Ahmadi, Erfan 1717 IRI0.001-0.3120-6.20 
  Abbasifar, Amir 1381 IRI1.0010.25205.00 
  Baghdar, Artin 1632 IRI1.0010.582011.60 
  Gholizadeh Hamidi, Farid 1784 IRI1.0010.772015.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office